Company · CIK 0000798528 · SIC 4400 — Water Transportation · Nasdaq
ODYSSEY MARINE EXPLORATION INC · OMEX
Insider activity reported against this company. All insider holders · On EDGAR ↗
Reported at this company — common stock
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Jun 30, 2026 AFForm 4 → | Jul 2, 4:05 pm EDT | Mark GordonChief Executive Officer, Director | 5,306 | $0.8504 | $969 | 635,263 | — | |
| Jun 30, 2026 AForm 4 → | Jul 2, 4:05 pm EDT | John D Longley Jr.President & COO | 4,167 | — | — | 154,480 | — | |
| Jun 1, 2026 MForm 4 → | Jun 3, 4:05 pm EDT | Mark B JusthDirector | 20,000 | — | — | 879,207 | — | |
| Jun 1, 2026 MForm 4 → | Jun 3, 4:05 pm EDT | Jon D SawyerDirector | 20,000 | — | — | 108,926 | — | |
| Jun 1, 2026 MForm 4 → | Jun 3, 4:05 pm EDT | Todd E SiegelDirector | 20,000 | — | — | 166,377 | — | |
| Jun 1, 2026 MForm 4 → | Jun 3, 4:05 pm EDT | Larissa Tiffany PommeraudDirector | 20,000 | — | — | 101,970 | — |
Reported at this company — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Jun 30, 2026 MForm 4 → | Jul 2, 4:05 pm EDT | Mark GordonChief Executive Officer, Director | 4,167 | — | — | 20,833 | — | |
| Jun 30, 2026 MForm 4 → | Jul 2, 4:05 pm EDT | John D Longley Jr.President & COO | 4,167 | — | — | 20,833 | — | |
| Jun 1, 2026 MForm 4 → | Jun 3, 4:05 pm EDT | Mark B JusthDirector | 20,000 | — | — | 0 | — | |
| Jun 1, 2026 MForm 4 → | Jun 3, 4:05 pm EDT | Jon D SawyerDirector | 20,000 | — | — | 0 | — | |
| Jun 1, 2026 MForm 4 → | Jun 3, 4:05 pm EDT | Todd E SiegelDirector | 20,000 | — | — | 0 | — | |
| Jun 1, 2026 MForm 4 → | Jun 3, 4:05 pm EDT | Larissa Tiffany PommeraudDirector | 20,000 | — | — | 0 | — |